Land of Iron Tower

[Strength]

I've come up with an idea how to make the Land of Iron Tower bosses more grindable without touching the bosses themselves.
Not many people bother unlocking Land of Iron Tower, let alone kill the bosses so it is very hard to find people to kill them with, for which reason I think that a change must be done to allow players to more efficiently kill the bosses solo. Currently the final boss Mitsuhide is unkillable since even if you try to solo it and it hits you, if you want to try and regen you have to run back to the room with the samurai and to do that you have to pass the Nobu boss which will more often than not just kill you on the spot.

What I think a good change would be is to add another room in between the Nobu and Mitsuhide boss.



In this room you would find Chief Uzan who would heal you when you talk to him (even role wise this could make sense since when you fight the final boss for the first time the rebels come to help you kill it). 



Since the bosses are very tanky and take a while to kill I think this would reduce the tediousness of needing to regen constantly due to how hard the bosses hit (2-3 hits from the bosses is enough to kill most players).

If the NPC that heals is too much I think that a room in between the bosses would still be a really good addition that would greatly improve the ability to kill the bosses, especially the final one which is currently near impossible.